Torbot Group Colly-Seel™ Ostomy Disc 3-1/2" dia., 1/2" Starter Hole, Yellow, Standard Thickness, Non-Medicated Colly-Seel™ Discs are made with healing Karaya which helps to clear irritated skin. These protective barriers are used as an alternative to adhesives. They are easy to use, comfortable to wear and non-medicated. Helps maintain peristomal Ph levels.

• Contains no adhesive.
• Simple to change, removes in one piece, and leaves no residue on the skin.
• Nonmedicated.
• 1/2" Opening.